diff --git a/src/platform/qt/Window.cpp b/src/platform/qt/Window.cpp
index e119d8c9d..481db3d3e 100644
--- a/src/platform/qt/Window.cpp
+++ b/src/platform/qt/Window.cpp
@@ -156,7 +156,7 @@ void Window::loadConfig() {
 	}
 
 	if (opts->width && opts->height) {
-		m_screenWidget->setSizeHint(QSize(opts->width, opts->height));
+		resizeFrame(opts->width, opts->height);
 	}
 
 	m_mruFiles = m_config->getMRU();